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-rw-r--r--lib/libc_r/test/join_leak_d.c112
1 files changed, 0 insertions, 112 deletions
diff --git a/lib/libc_r/test/join_leak_d.c b/lib/libc_r/test/join_leak_d.c
deleted file mode 100644
index 9a35140..0000000
--- a/lib/libc_r/test/join_leak_d.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright (C) 2001 Jason Evans <jasone@freebsd.org>.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice(s), this list of conditions and the following disclaimer as
- * the first lines of this file unmodified other than the possible
- * addition of one or more copyright notices.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice(s), this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- * Test for leaked joined threads.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include <errno.h>
-#include <string.h>
-#include <pthread.h>
-
-#define NITERATIONS 16384
-#define MAXGROWTH 16384
-
-void *
-thread_entry(void *a_arg)
-{
- return NULL;
-}
-
-int
-main(void)
-{
- pthread_t thread;
- int i, error;
- char *brk, *nbrk;
- unsigned growth;
-
- fprintf(stderr, "Test begin\n");
-
- /* Get an initial brk value. */
- brk = sbrk(0);
-
- /* Create threads and join them, one at a time. */
- for (i = 0; i < NITERATIONS; i++) {
- if ((error = pthread_create(&thread, NULL, thread_entry, NULL))
- != 0) {
- if (error == EAGAIN) {
- i--;
- continue;
- }
- fprintf(stderr, "Error in pthread_create(): %s\n",
- strerror(error));
- exit(1);
- }
- if ((error = pthread_join(thread, NULL)) != 0) {
- fprintf(stderr, "Error in pthread_join(): %s\n",
- strerror(error));
- exit(1);
- }
- }
-
- /* Get a final brk value. */
- nbrk = sbrk(0);
-
- /*
- * Check that the amount of heap space allocated is below an acceptable
- * threshold. We could just compare brk and nbrk, but the test could
- * conceivably break if the internals of the threads library changes.
- */
- if (nbrk > brk) {
- /* Heap grows up. */
- growth = nbrk - brk;
- } else if (nbrk <= brk) {
- /* Heap grows down, or no growth. */
- growth = brk - nbrk;
- }
-
- if (growth > MAXGROWTH) {
- fprintf(stderr, "Heap growth exceeded maximum (%u > %u)\n",
- growth, MAXGROWTH);
- }
-#if (0)
- else {
- fprintf(stderr, "Heap growth acceptable (%u <= %u)\n",
- growth, MAXGROWTH);
- }
-#endif
-
- fprintf(stderr, "Test end\n");
- return 0;
-}
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